HQ Power VDLC4000 Mode D'emploi page 3

11. MASTER SWITCH:
MAN: trough manual control, the master level can control the brightness of light in each channel.
FULL: same function as to master slider in its highest level.
12. BACKGROUND SWITCH:
MAN: trough manual control, the background level can control the background brightness of light.
FULL: Same function as background slider in its highest level.
13. SPEED SWITCH:
MAN: trough manual control, you can control the speed of running in light PRO position.
SOUND: speed of running light is influenced by volume of sound and at the same time it is controlled by the
speed level slider.
14. OUTPUT LEVEL:
Brightness of light is controlled by slider of each channel but at the same time it is controlled by MASTER
level.
15. MASTER LEVEL:
Controls each channel's output brightness except for FLASH-function.
16. BACKGROUND LEVEL:
Controls each channel's background output brightness.
17. SPEED LEVEL:
Controls running light speed of PRO selector position.
b. Rear and bottom panel functions:
18. LINE INPUT:
The input is unbalanced ¼" jack, connect audio from every sound input you have.
19. OUTPUT:
AC socket for each channel output.
20. AC CABLE:
Plug the AC cable into any standard AC outlet.
21. AC INPUT FUSE HOLDER:
This holder carries the 20mm fuse which is provided for safety. Change the fuse as necessary with the correct
type (order code: FU0.5N).
ALWAYS disconnect the AC power cord before changing the fuse.
5. Cleaning and Maintenance
1. All screws should be tightened and free of corrosion.
2. The electric power supply cables must not show any damage. Have a qualified technician maintain the device.
3. Disconnect the device from the mains prior to maintenance activities.
4. Wipe the device regularly with a moist, lint-free cloth. Do not use alcohol or solvents.
5. There are no user-serviceable parts, apart from the lamp and the fuse.
6. Contact your dealer for spare parts if necessary.
VDLC4000
3
Fig. 2
VELLEMAN